OGGlossary OSVocabulário de Solana reconstruído para builders.
ENPT-BRES
Segurança

Auditoria de Segurança

A formal, structured review of a Solana program's source code, architecture, and deployment configuration by experienced security researchers, aimed at identifying vulnerabilities — including but not limited to the OWASP-equivalent Solana Top 10 (missing signer checks, owner checks, arithmetic errors, etc.) — before mainnet deployment. Reputable Solana-focused audit firms include OtterSec, Ackee Blockchain, sec3 (formerly Soteria), Neodyme, Trail of Bits, and Halborn; most audits produce a severity-rated finding report (critical, high, medium, low, informational) that programs are expected to remediate and publish. A single audit is considered minimum due diligence for programs holding significant user funds; continuous auditing and bug bounties on platforms like Immunefi are considered best practice.

IDaudit
Leitura rápida

Leitura rápida

Comece pela explicação mais curta e útil antes de aprofundar.

A formal, structured review of a Solana program's source code, architecture, and deployment configuration by experienced security researchers, aimed at identifying vulnerabilities — including but not limited to the OWASP-equivalent Solana Top 10 (missing signer checks, owner checks, arithmetic errors, etc.) — before mainnet deployment. Reputable Solana-focused audit firms include OtterSec, Ackee Blockchain, sec3 (formerly Soteria), Neodyme, Trail of Bits, and Halborn; most audits produce a severity-rated finding report (critical, high, medium, low, informational) that programs are expected to remediate and publish. A single audit is considered minimum due diligence for programs holding significant user funds; continuous auditing and bug bounties on platforms like Immunefi are considered best practice.

Modelo mental

Modelo mental

Use primeiro a analogia curta para raciocinar melhor sobre o termo quando ele aparecer em código, docs ou prompts.

Pense nisso como um bloco de construção que ajuda a ligar uma definição isolada ao sistema maior onde ela vive.

Contexto técnico

Contexto técnico

Coloque o termo dentro da camada de Solana em que ele vive para raciocinar melhor sobre ele.

Falhas, auditorias, superfícies de ataque e padrões seguros.

Por que builders ligam para isso

Por que builders ligam para isso

Transforme o termo de vocabulário em algo operacional para produto e engenharia.

Este termo destrava conceitos adjacentes rapidamente, então funciona melhor quando você o trata como um ponto de conexão, não como definição isolada.

Handoff para IA

Handoff para IA

Use este bloco compacto quando quiser dar contexto aterrado para um agente ou assistente sem despejar a página inteira.

Auditoria de Segurança (audit)
Categoria: Segurança
Definição: A formal, structured review of a Solana program's source code, architecture, and deployment configuration by experienced security researchers, aimed at identifying vulnerabilities — including but not limited to the OWASP-equivalent Solana Top 10 (missing signer checks, owner checks, arithmetic errors, etc.) — before mainnet deployment. Reputable Solana-focused audit firms include OtterSec, Ackee Blockchain, sec3 (formerly Soteria), Neodyme, Trail of Bits, and Halborn; most audits produce a severity-rated finding report (critical, high, medium, low, informational) that programs are expected to remediate and publish. A single audit is considered minimum due diligence for programs holding significant user funds; continuous auditing and bug bounties on platforms like Immunefi are considered best practice.
Relacionados: OtterSec, Sec3 (formerly Soteria), Neodyme
Glossary Copilot

Faça perguntas de Solana com contexto aterrado sem sair do glossário.

Use contexto do glossário, relações entre termos, modelos mentais e builder paths para receber respostas estruturadas em vez de output genérico.

Abrir workspace completa do Copilot
Explicar este código

Opcional: cole código Anchor, Solana ou Rust para o Copilot mapear primitivas de volta para termos do glossário.

Faça uma pergunta aterrada no glossário

Faça uma pergunta aterrada no glossário

O Copilot vai responder usando o termo atual, conceitos relacionados, modelos mentais e o grafo ao redor do glossário.

Grafo conceitual

Veja o termo como parte de uma rede, não como uma definição sem saída.

Esses ramos mostram quais conceitos esse termo toca diretamente e o que existe uma camada além deles.

Ramo

OtterSec

Leading Solana security audit firm that has audited major protocols including Jupiter, Marinade, Jito, and the Solana runtime. Known for deep expertise in Rust/Solana program security and responsible vulnerability disclosure. One of the most trusted names in Solana security.

Fuzzing (Trident)
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Ramo

Sec3 (formerly Soteria)

Solana security platform providing automated vulnerability detection, real-time program monitoring, and audit services. Their X-ray tool performs static analysis on Solana programs to detect common vulnerability patterns like missing signer checks and integer overflows.

Missing Signer Check
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Ramo

Neodyme

Security research firm specializing in Solana program auditing and vulnerability research. Published influential work on common Solana vulnerabilities and maintains educational resources on program security patterns. Based in Germany.

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Próximos conceitos para explorar

Continue a cadeia de aprendizado em vez de parar em uma única definição.

Estes são os próximos conceitos que valem abrir se você quiser que este termo faça mais sentido dentro de um workflow real de Solana.

Segurança

OtterSec

Leading Solana security audit firm that has audited major protocols including Jupiter, Marinade, Jito, and the Solana runtime. Known for deep expertise in Rust/Solana program security and responsible vulnerability disclosure. One of the most trusted names in Solana security.

Abrir termo
Segurança

Sec3 (formerly Soteria)

Solana security platform providing automated vulnerability detection, real-time program monitoring, and audit services. Their X-ray tool performs static analysis on Solana programs to detect common vulnerability patterns like missing signer checks and integer overflows.

Abrir termo
Segurança

Neodyme

Security research firm specializing in Solana program auditing and vulnerability research. Published influential work on common Solana vulnerabilities and maintains educational resources on program security patterns. Based in Germany.

Abrir termo
Segurança

Bug Bounty

Security program offering financial rewards to researchers who find and responsibly report vulnerabilities. The Solana Foundation maintains a bug bounty program on Immunefi with rewards up to $1M for critical validator/runtime bugs. Major protocols like Jupiter, Marinade, and Jito also run independent bounty programs.

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Comumente confundido com

Termos próximos em vocabulário, sigla ou vizinhança conceitual.

Essas entradas são fáceis de misturar quando você lê rápido, faz prompting em um LLM ou está entrando em uma nova camada de Solana.

Segurançaaudit-severity

Audit Severity Levels

A standardized classification system for security audit findings: Critical (immediate fund loss or protocol compromise, must fix before deployment), High (significant risk of loss under specific conditions), Medium (limited risk or requires unlikely preconditions), Low (minor issues with minimal impact), and Informational (code quality, gas optimization, or best practice suggestions). Severity ratings help teams prioritize remediation and communicate risk to users. Most Solana audit firms (OtterSec, Ackee, sec3) follow this five-tier scale.

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Termos relacionados

Siga os conceitos que realmente dão contexto a este termo.

Entradas de glossário só ficam úteis quando estão conectadas. Esses links são o caminho mais curto para ideias adjacentes.

Segurançaottersec

OtterSec

Leading Solana security audit firm that has audited major protocols including Jupiter, Marinade, Jito, and the Solana runtime. Known for deep expertise in Rust/Solana program security and responsible vulnerability disclosure. One of the most trusted names in Solana security.

Abrir termo
Segurançasec3

Sec3 (formerly Soteria)

Solana security platform providing automated vulnerability detection, real-time program monitoring, and audit services. Their X-ray tool performs static analysis on Solana programs to detect common vulnerability patterns like missing signer checks and integer overflows.

Abrir termo
Segurançaneodyme

Neodyme

Security research firm specializing in Solana program auditing and vulnerability research. Published influential work on common Solana vulnerabilities and maintains educational resources on program security patterns. Based in Germany.

Abrir termo
Mais na categoria

Permaneça na mesma camada e continue construindo contexto.

Essas entradas vivem ao lado do termo atual e ajudam a página a parecer parte de um grafo maior, não um beco sem saída.

Segurança

Missing Signer Check

A vulnerability where a program accepts an account in a privileged role (e.g., admin, authority, payer) without verifying that the account actually signed the transaction, allowing any caller to impersonate that authority by simply passing the target pubkey as an instruction account. In native Solana programs, the check requires asserting account.is_signer == true; in Anchor, the Signer<'info> type enforces this automatically. Exploitation lets an attacker bypass all access control gated on authority equality checks, making it one of the most critical and commonly audited vulnerabilities in Solana programs.

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Segurança

Missing Owner Check

A vulnerability where a program deserializes and trusts account data without first confirming that the account is owned by the expected program, allowing an attacker to substitute a maliciously crafted account owned by a different program whose byte layout happens to satisfy the deserialization. On Solana, every account stores a 32-byte owner field set to the program that created it; native programs must assert account.owner == &expected_program_id, while Anchor's Account<'info, T> wrapper performs this check automatically. Failure to validate ownership can lead to complete auth bypass if an attacker can construct a fake account whose data parses into a struct with elevated privileges.

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Segurança

Arbitrary CPI

A vulnerability where a program accepts an arbitrary program account from the caller and invokes it via Cross-Program Invocation (CPI) without verifying it matches a known, trusted program ID, effectively letting an attacker substitute a malicious program that executes under the victim program's authority or manipulates accounts the victim program passes to it. A common pattern is accepting a token_program account without checking it equals spl_token::ID, so the attacker passes a lookalike program that records or drains account data. Prevention requires hard-coding or explicitly checking the program ID before every CPI call.

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Segurança

PDA Substitution Attack

A vulnerability where a program derives a PDA internally but accepts an externally supplied account as that PDA without re-deriving and comparing the address, allowing an attacker to pass a different PDA (derived from attacker-controlled seeds) that the program will treat as legitimate. Because PDAs are deterministic, the only way to guarantee account identity is to call Pubkey::find_program_address (or equivalent) with the expected seeds inside the program and assert the result equals the supplied key. Anchor's seeds and bump constraints on the Account type automate this re-derivation and equality check.

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